AI Email Control Plane

Your emails,connected to your AI brain.

Connect Gmail, Outlook, or any enterprise mailbox. Let AI read, triage, and draft — you approve and send.

Connect inboxAI memory + triageApprove & sendBring your own agent
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Gmail
O
Outlook
@
IMAP/SMTP
G
Gmail
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Outlook
@
IMAP/SMTP
AI Brainmemory + triage
3 drafts ready
Awaiting approval

From inbox to sent in three steps

No new habits. Your mail keeps flowing — AI just does the heavy lifting.

01

Connect your inbox

OAuth Gmail & Outlook in one click, or plug in any IMAP/SMTP mailbox.

02

AI memory & triage

AI summarizes threads, remembers context, and ranks what needs you.

03

Approve & send

Review the AI draft, approve in a tap — the agent sends on your behalf.

Connect any mailbox

Consumer, business, or self-hosted — one control plane for all of them.

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OAuth 2.0

Gmail

  • 1-click Google sign-in
  • Labels & threads synced
  • Read-only or send scope
Connect Gmail
O
Microsoft 365

Outlook

  • Personal & work accounts
  • Calendar-aware triage
  • Graph API powered
Connect Outlook
@
Enterprise

IMAP / SMTP

  • Any mail server
  • Self-hosted friendly
  • App-password or TLS
Add mailbox
Tokens encrypted at rest Granular send scopes Revoke anytime
Command Center

One screen for every inbox

AI summaries, approval queue, and agent access — all in one place.

Inbox · AI summaries
Acme ProcurementHigh intent

Re: Q3 supply contract

StripeFYI

Invoice #4821 paid

Lena (Design)Reply today

Feedback on the deck

AI draft · approve to send
Re: Q3 supply contract

Hi team — confirming we can hold the Q3 pricing through August. I've attached the updated SLA and can hop on a call Thursday. Shall I send the contract for signature?

Drafted from thread memory · matches your tone
Agent API / CLI
# your agent talks to the inbox
$ emailos drafts pending
→ 3 awaiting approval
$ emailos send --id 4821 \
--approve
✓ sent via Gmail · logged
# or over HTTP
POST /v1/messages/send
Authorization: Bearer ek_•••
REST · Webhooks · MCP-ready

Your brain, your choice

Run on our built-in AI, or plug in your own agent. Switch anytime.

Built-in

Use the built-in AI

Powered by SiliconFlow models. Zero setup — triage, memory, and drafting work out of the box.

  • Hosted, managed inference
  • Tuned for email triage & tone
  • Start in under a minute
Bring your own

Connect your own agent / CLI

Point your own stack — like XiaoJian — at the inbox via API, CLI, or MCP. You own the brain, we own the rails.

  • REST API, CLI & webhooks
  • MCP-ready for any agent
  • Keep your models & data
Same approval rails for both Mix per mailbox
Mobile · PWA

Approve from anywhere

Get a push the moment a draft is ready. Read the AI summary, tap approve, and it sends — straight from your pocket.

  • Install as a PWA — no app store
  • Push notifications for high-intent threads
  • One-tap approve, snooze, or edit
Email OS · now
Draft ready for Acme Procurement
AI draft · high intent
Re: Q3 supply contract

Confirming we can hold Q3 pricing through August. Updated SLA attached — happy to send the contract for signature.

2 more drafts waiting

Connect your inbox to your AI brain

The control plane between your mailboxes and your agents. Set up in minutes.

No credit card · Revoke access anytime